<template>
  <el-empty
    image="/img/404.gif"
    image-size="800"
    description="糟糕，你访问的页面跑到外太空啦！"
  >
    <el-button
      type="primary"
      @click="$router.go(-1)"
    >返回</el-button>
  </el-empty>
</template>
<script>
</script>
